body {
	padding-left: 100px;
	padding-right: 100px;
}

header {
	border-bottom: #000 1px solid;
	height: 71px;
}

#logo {
	width: 200px;
	height: 51px;
	background-image: url(../img/logo.png);
	background-size: 200px;
	float: left;
}

#nav {
	margin-left: 300px;
}

#nav ul {
	padding-left: 0;
}

#nav li {
	height: 51px;
	list-style-type: none;
	float: left;
}

#nav li a {
	text-decoration: none;
	color: #000;
	padding-left: 25px;
	padding-right: 25px;
	line-height: 51px;
}

main {
	float: left;
	width: 70%;
	height: 700px;
}

#title {
	height: 100px;
}

#title h1 {
	font-size: 2em;
}

#title p {
	color: #666;
}

main video {
	width: 800px;
}

aside {
	float: right;
	width:25%;
	height: 700px;
}

#recommend {
	margin-top: 50px;
}

#cover {
	float: left;
}

#director {
	color: #666;
	margin-top: 50px;
}

#protagonist {
	color: #666;
}
